[PATCH 09/14] arm64: dts: apple: t6031: add avd nodes

Sofus Forstreuter sofus.c at icloud.com
Fri Sep 18 06:15:14 PDT 2026


Signed-off-by: Sofus Forstreuter <sofus.c at icloud.com>
---
 arch/arm64/boot/dts/apple/t6031-dieX.dtsi | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm64/boot/dts/apple/t6031-dieX.dtsi b/arch/arm64/boot/dts/apple/t6031-dieX.dtsi
index 2e9d3d2e6dea..431d13ec41a9 100644
--- a/arch/arm64/boot/dts/apple/t6031-dieX.dtsi
+++ b/arch/arm64/boot/dts/apple/t6031-dieX.dtsi
@@ -73,6 +73,30 @@ DIE_NODE(pinctrl_aop): pinctrl at 2a8824000 {
 				<AIC_IRQ DIE_NO 601 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	DIE_NODE(avd): avd at 2cd080000 {
+		compatible = "apple,t6031-avd", "apple,t8122-avd";
+		reg = <0x2 0xcd080000 0x0 0x12000>,
+		      <0x2 0xcd092000 0x0 0x12000>,
+		      <0x2 0xcd0a4000 0x0 0x4000>,
+		      <0x2 0xcd100000 0x0 0x10000>;
+		reg-names = "code", "sram", "mbox", "ctrl";
+		interrupt-parent = <&aic>;
+		interrupts = <AIC_IRQ DIE_NO 1185 IRQ_TYPE_LEVEL_HIGH>,
+			     <AIC_IRQ DIE_NO 1186 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&DIE_NODE(ps_avd_sys)>;
+		resets = <&DIE_NODE(ps_avd_sys)>;
+		iommus = <&DIE_NODE(avd_dart) 0>;
+	};
+
+	DIE_NODE(avd_dart): iommu at 2cd010000 {
+		compatible = "apple,t6031-dart", "apple,t8110-dart";
+		reg = <0x2 0xcd010000 0x0 0x4000>;
+		#iommu-cells = <1>;
+		interrupt-parent = <&aic>;
+		interrupts = <AIC_IRQ DIE_NO 1192 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&DIE_NODE(ps_avd_sys)>;
+	};
+
 	DIE_NODE(pinctrl_ap): pinctrl at 2b3000000 {
 		compatible = "apple,t6031-pinctrl", "apple,t8103-pinctrl";
 		reg = <0x2 0xb3000000 0x0 0x4000>;

-- 
2.55.0




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